CA2256782A1 - Transparency processing in a page description language - Google Patents
Transparency processing in a page description language Download PDFInfo
- Publication number
- CA2256782A1 CA2256782A1 CA002256782A CA2256782A CA2256782A1 CA 2256782 A1 CA2256782 A1 CA 2256782A1 CA 002256782 A CA002256782 A CA 002256782A CA 2256782 A CA2256782 A CA 2256782A CA 2256782 A1 CA2256782 A1 CA 2256782A1
- Authority
- CA
- Canada
- Prior art keywords
- blend
- data structure
- page description
- image
- description language
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T15/00—3D [Three Dimensional] image rendering
- G06T15/50—Lighting effects
- G06T15/503—Blending, e.g. for anti-aliasing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T11/00—2D [Two Dimensional] image generation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T11/00—2D [Two Dimensional] image generation
- G06T11/60—Editing figures and text; Combining figures or text
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Graphics (AREA)
- Image Processing (AREA)
- Image Generation (AREA)
- Record Information Processing For Printing (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/995,611 US6289364B1 (en) | 1997-12-22 | 1997-12-22 | Transparency processing in a page description language |
US08/995,611 | 1997-12-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2256782A1 true CA2256782A1 (en) | 1999-06-22 |
Family
ID=25542005
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002256782A Abandoned CA2256782A1 (en) | 1997-12-22 | 1998-12-21 | Transparency processing in a page description language |
Country Status (5)
Country | Link |
---|---|
US (1) | US6289364B1 (ja) |
EP (1) | EP0924654B1 (ja) |
JP (1) | JP4804605B2 (ja) |
CA (1) | CA2256782A1 (ja) |
DE (1) | DE69834237T2 (ja) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000216973A (ja) * | 1999-01-21 | 2000-08-04 | Seiko Epson Corp | 画像作成方法およびその装置 |
JP2000216974A (ja) * | 1999-01-21 | 2000-08-04 | Seiko Epson Corp | 画像作成方法およびその装置 |
US6579324B1 (en) * | 1999-04-30 | 2003-06-17 | Microsoft Corporation | Method for indicating a selected region on a computer display while allowing the user to see the formatting of the background and content items within the selected region |
US6421460B1 (en) * | 1999-05-06 | 2002-07-16 | Adobe Systems Incorporated | Blending colors in the presence of transparency |
US6894704B1 (en) | 1999-11-22 | 2005-05-17 | Adobe Systems Incorporated | Processing complex regions of illustration artwork |
US6825852B1 (en) * | 2000-05-16 | 2004-11-30 | Adobe Systems Incorporated | Combining images including transparency by selecting color components |
JP4169522B2 (ja) * | 2002-03-22 | 2008-10-22 | 株式会社リコー | 画像処理装置、画像処理プログラム及びこのプログラムを記憶する記憶媒体 |
US7181687B2 (en) * | 2002-06-27 | 2007-02-20 | Adobe Systems Incorporated | Previewing the effects of flattening transparency |
US7345785B2 (en) * | 2002-09-18 | 2008-03-18 | Kodak Graphic Communications Canada Company | Method of compensating for scan conversion rules and imposition shifts |
US20040051884A1 (en) * | 2002-09-18 | 2004-03-18 | Creo, Inc. | Method of encoding raster data based on variations of color |
US6816169B2 (en) * | 2002-10-09 | 2004-11-09 | Evans & Sutherland Computer Corporation | System and method for run-time integration of an inset geometry into a background geometry |
AU2002952382A0 (en) * | 2002-10-30 | 2002-11-14 | Canon Kabushiki Kaisha | Method of Background Colour Removal for Porter and Duff Compositing |
US20050213142A1 (en) * | 2004-03-26 | 2005-09-29 | Clark Raymond E | Optimization techniques during processing of print jobs |
US7859716B2 (en) | 2004-03-26 | 2010-12-28 | Lexmark International, Inc. | Optimizing to-be-printed objects during print job processing |
US7835030B2 (en) * | 2004-03-26 | 2010-11-16 | Lexmark International, Inc. | Processing print jobs |
US7817302B2 (en) * | 2004-03-26 | 2010-10-19 | Lexmark International, Inc. | Optimizing raster operation functions during print job processing |
US20050213119A1 (en) * | 2004-03-26 | 2005-09-29 | Lexmark International, Inc. | Processing print jobs according to size of to-be-printed objects and bands containing same |
US7385729B2 (en) * | 2004-03-26 | 2008-06-10 | Lexmark International, Inc. | Optimization techniques during processing of print jobs |
US20050213117A1 (en) * | 2004-03-26 | 2005-09-29 | Lexmark International, Inc. | Processing print jobs according to hard or easy processing zones |
US7340316B2 (en) * | 2004-06-28 | 2008-03-04 | Hanger Orthopedic Group, Inc. | System and method for producing medical devices |
CN100349159C (zh) * | 2005-01-18 | 2007-11-14 | 北京北大方正电子有限公司 | 一种在页面光栅化时刻附加标记的方法 |
US7532222B2 (en) * | 2005-05-09 | 2009-05-12 | Microsoft Corporation | Anti-aliasing content using opacity blending |
US7499587B1 (en) * | 2005-05-31 | 2009-03-03 | Adobe Systems Incorporated | Method and apparatus for interpolating colors |
US20070109306A1 (en) * | 2005-11-15 | 2007-05-17 | Lexmark International, Inc. | Transparency optimization method and system |
US7969604B2 (en) * | 2005-11-30 | 2011-06-28 | Adobe Systems Incorporated | Systems and methods for printing artwork containing transparency |
US7583410B1 (en) | 2005-12-13 | 2009-09-01 | Adobe Systems Incorporated | System to create image transparency in a file generated utilizing a print stream |
US7804630B2 (en) * | 2006-01-31 | 2010-09-28 | Canon Kabushiki Kaisha | Image processing apparatus and image processing method |
US20090309893A1 (en) * | 2006-06-29 | 2009-12-17 | Aftercad Software Inc. | Method and system for displaying and communicating complex graphics file information |
US7973797B2 (en) * | 2006-10-19 | 2011-07-05 | Qualcomm Incorporated | Programmable blending in a graphics processing unit |
US7855807B2 (en) * | 2007-04-12 | 2010-12-21 | Xerox Corporation | Digital image processor spot color workflow test file |
US20080294973A1 (en) * | 2007-05-21 | 2008-11-27 | Mohammad Suleiman | System and method for generating documents from multiple image overlays |
US7928992B2 (en) * | 2007-05-30 | 2011-04-19 | Kabushiki Kaisha Toshiba | System and method for transparent object rendering |
US8638341B2 (en) * | 2007-10-23 | 2014-01-28 | Qualcomm Incorporated | Antialiasing of two-dimensional vector images |
US8370759B2 (en) * | 2008-09-29 | 2013-02-05 | Ancestry.com Operations Inc | Visualizing, creating and editing blending modes methods and systems |
US8610731B2 (en) * | 2009-04-30 | 2013-12-17 | Microsoft Corporation | Dynamic graphics pipeline and in-place rasterization |
US8264701B2 (en) * | 2009-08-18 | 2012-09-11 | Xerox Corporation | Printing graphics with transparency on a postscript enabled image forming device |
US20110193871A1 (en) * | 2010-02-07 | 2011-08-11 | Microsoft Corporation | Rendering multi-layered image |
CN102467744A (zh) * | 2010-10-29 | 2012-05-23 | 北大方正集团有限公司 | 调整电子文档显示效果的方法和装置 |
US9524573B2 (en) * | 2011-06-05 | 2016-12-20 | Apple Inc. | Systems, methods, and computer-readable media for manipulating and mapping tiles of graphical object data |
US20130007602A1 (en) | 2011-06-29 | 2013-01-03 | Apple Inc. | Fixed layout electronic publications |
AU2012244309A1 (en) | 2012-10-31 | 2014-05-15 | Canon Kabushiki Kaisha | Method, system and apparatus for determining position of a watermark annotation |
JP5824444B2 (ja) * | 2012-12-05 | 2015-11-25 | 京セラドキュメントソリューションズ株式会社 | 画像形成装置及びプログラム |
US9052851B1 (en) * | 2014-02-04 | 2015-06-09 | Ricoh Company, Ltd. | Simulation of preprinted forms |
US9639788B2 (en) | 2015-07-29 | 2017-05-02 | Xerox Corporation | Raster image processor methods and systems |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5329616A (en) * | 1990-08-16 | 1994-07-12 | Canon Kabushiki Kaisha | Compressed image stores for high resolution computer graphics |
FR2675977B1 (fr) * | 1991-04-26 | 1997-09-12 | Inst Nat Audiovisuel | Procede de modelisation d'un systeme de prise de vues et procede et systeme de realisation de combinaisons d'images reelles et d'images de synthese. |
US5402530A (en) | 1991-08-20 | 1995-03-28 | Island Graphics Corporation | Method and system for color film separation preprocess using electronic object-based choking and spreading procedures including object combining operations |
DE69321511T2 (de) * | 1992-04-29 | 1999-04-08 | Canon Information Systems Research Australia Pty. Ltd., North Ryde | Farben Erzeug- und Mischvorrichtung |
US5528261A (en) * | 1992-06-09 | 1996-06-18 | Apple Computer, Inc. | Operating system software architecture and methods for supporting color processing |
EP0605945B1 (en) * | 1992-12-15 | 1997-12-29 | Sun Microsystems, Inc. | Method and apparatus for presenting information in a display system using transparent windows |
JPH07146931A (ja) * | 1993-03-08 | 1995-06-06 | Canon Inf Syst Res Australia Pty Ltd | 画像創成方法 |
AUPM704394A0 (en) * | 1994-07-25 | 1994-08-18 | Canon Information Systems Research Australia Pty Ltd | Optimization method for the efficient production of images |
AU695334B2 (en) | 1994-07-25 | 1998-08-13 | Canon Kabushiki Kaisha | Efficient methods for the compositing of graphical elements |
AUPM704194A0 (en) * | 1994-07-25 | 1994-08-18 | Canon Information Systems Research Australia Pty Ltd | Efficient methods for the evaluation of a graphical programming language |
AUPM704594A0 (en) * | 1994-07-25 | 1994-08-18 | Canon Information Systems Research Australia Pty Ltd | Efficient methods for the compositing of graphical elements |
AUPM822394A0 (en) * | 1994-09-16 | 1994-10-13 | Canon Inc. | Object based rendering system |
EP0741485A1 (en) | 1995-05-05 | 1996-11-06 | Agfa-Gevaert N.V. | Generation of halftoned overlays for combination with halftoned images |
JP3194352B2 (ja) * | 1995-05-05 | 2001-07-30 | アグフア−ゲヴエルト・ナームローゼ・フエンノートシヤツプ | 合成画像を再現する方法 |
US5600768A (en) | 1995-06-06 | 1997-02-04 | Apple Computer, Inc. | Image generation with dynamically consolidated list of image data |
JPH0918732A (ja) * | 1995-07-03 | 1997-01-17 | Canon Inc | 情報処理装置及びその方法 |
US6141462A (en) * | 1995-10-11 | 2000-10-31 | Dainippon Screen Mfg. Co., Ltd. | Image processing using adjoining relationships between image parts |
JP3077581B2 (ja) * | 1996-01-19 | 2000-08-14 | 富士ゼロックス株式会社 | カラー印刷装置 |
US5926185A (en) | 1996-05-03 | 1999-07-20 | Barco Graphics N.V. | Method for processing a set of page description language commands to reduce complexity |
US5999664A (en) * | 1997-11-14 | 1999-12-07 | Xerox Corporation | System for searching a corpus of document images by user specified document layout components |
-
1997
- 1997-12-22 US US08/995,611 patent/US6289364B1/en not_active Expired - Lifetime
-
1998
- 1998-12-21 DE DE69834237T patent/DE69834237T2/de not_active Expired - Lifetime
- 1998-12-21 EP EP98310496A patent/EP0924654B1/en not_active Expired - Lifetime
- 1998-12-21 CA CA002256782A patent/CA2256782A1/en not_active Abandoned
- 1998-12-22 JP JP36544298A patent/JP4804605B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0924654A3 (en) | 2001-01-31 |
EP0924654A2 (en) | 1999-06-23 |
JPH11272837A (ja) | 1999-10-08 |
DE69834237D1 (de) | 2006-05-24 |
JP4804605B2 (ja) | 2011-11-02 |
US6289364B1 (en) | 2001-09-11 |
EP0924654B1 (en) | 2006-04-19 |
DE69834237T2 (de) | 2007-04-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Discontinued | ||
FZDE | Discontinued |
Effective date: 20011221 |